High-frequency transformer: This is a magnetic component operating on the principle of electromagnetic induction. Its working frequency typically exceeds 10 kHz (and can reach up to 1 MHz or higher). It is primarily used in high-frequency switching power supplies, inverter circuits, and energy conversion systems to achieve efficient power transmission and voltage transformation.

High-frequency transformer: This is a magnetic component operating on the principle of electromagnetic induction. Its working frequency typically exceeds 10 kHz (and can reach up to 1 MHz or higher). It is primarily used in high-frequency switching power supplies, inverter circuits, and energy conversion systems to achieve efficient power transmission and voltage transformation.

High-frequency transformer: This is a magnetic component operating on the principle of electromagnetic induction. Its working frequency typically exceeds 10 kHz (and can reach up to 1 MHz or higher). It is primarily used in high-frequency switching power supplies, inverter circuits, and energy conversion systems to achieve efficient power transmission and voltage transformation.